Lamp housing



FIG. 1 is a front perspective view of a lamp housing showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof,

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof,

Wherein the broken lines in the Figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lamp housing, as shown and described. 